11720448

素因数分解:

$2^8\times 3^2\times {\mathrm{5087}}^1$

素因数の和:5109

約数の個数: 54

約数和(自身を含む): 33799584

約数和(自身を除く): 22079136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 5087, 10174, 15261, 20348, 30522, 40696, 45783, 61044, 81392, 91566, 122088, 162784, 183132, 244176, 325568, 366264, 488352, 651136, 732528, 976704, 1302272, 1465056, 1953408, 2930112, 3906816, 5860224, 11720448]

約数ペア:

[(1, 11720448), (2, 5860224), (3, 3906816), (4, 2930112), (6, 1953408), (8, 1465056), (9, 1302272), (12, 976704), (16, 732528), (18, 651136), (24, 488352), (32, 366264), (36, 325568), (48, 244176), (64, 183132), (72, 162784), (96, 122088), (128, 91566), (144, 81392), (192, 61044), (256, 45783), (288, 40696), (384, 30522), (576, 20348), (768, 15261), (1152, 10174), (2304, 5087)]